Systemd Services

FreeBSD 12 — extman — security advisory — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — extman — security advisory — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: extman — password bypass vulnerability Upstream summary: Extmail team reports: Emergency update #4 fixes a serious security vulnerability. Successful exploit of this vulnerability would allow attacker to change user's password […]

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How to Encrypt Disk Partitions with LUKS on RHEL 7 — step-by-step RHEL 7 tutorial on Progressive Robot

How to Encrypt Disk Partitions with LUKS on RHEL 7

How to Encrypt Disk Partitions with LUKS on RHEL 7 Linux Unified Key Setup (LUKS) is the standard for disk encryption on Linux, providing a robust, well-documented format for encrypted block devices. By encrypting partitions with LUKS, you ensure that data remains unreadable if physical drives are removed or a server is decommissioned without proper […]

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FreeBSD 12 — w3m-m17n-img — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — w3m-m17n-img — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 25 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: w3m — format string vulnerability Related CVEs: CVE-2006-6772 Upstream summary: An anonymous person reports: w3m-0.5.1 crashes when using the -dump or -backend options to open a HTTPS URL with a […]

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Arch Linux — evince — vulnerability — patch and remediation guide — diagnosis and fix on Arch Linux

Arch Linux — evince — vulnerability — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Arch Linux (rolling release) 📖 ~4 min read  •  Source: Arch ASA ASA-201707-14 Related CVEs: CVE-2017-1000083 Upstream summary: Type: arbitrary command execution. Status: Fixed. Affected: 3.24.0+8+ga8363215-1. Fixed in: 3.24.0+12+g717df38f-1. Group: AVG-348. Table of contents Symptom & Impact Environment & Reproduction Root Cause […]

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Common Problems 118548

MySQL service fails to start after package upgrade

🟡 Medium   ⏱ 5–30 min  Last verified: 24 July 2019 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors & Cross-Refs References & Further […]

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openSUSE Tumbleweed — libsaml12 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — libsaml12 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2017:3241-1 (see also SUSE bugzilla) Related CVEs: CVE-2017-16853 Upstream summary: The DynamicMetadataProvider class in saml/saml2/metadata/impl/DynamicMetadataProvider.cpp in OpenSAML-C in OpenSAML before 2.6.1 fails to properly configure itself with the MetadataFilter plugins and does […]

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openSUSE Tumbleweed — gv — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — gv — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2022:10031-1 (see also SUSE bugzilla) Related CVEs: CVE-2012-3386 Upstream summary: The "make distcheck" rule in GNU Automake before 1.11.6 and 1.12.x before 1.12.2 grants world-writable permissions to the extraction directory, which introduces […]

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How to Install MySQL 8 on FreeBSD 12 — step-by-step FreeBSD 12 tutorial on Progressive Robot

How to Install MySQL 8 on FreeBSD 12

Introduction This guide explains how to Install MySQL 8 on FreeBSD 12 on FreeBSD 12. FreeBSD uses the pkg(8) binary package manager, rc.conf(5) for service startup configuration, and pf(4) as its primary packet filter. There is no SELinux or AppArmor — instead, FreeBSD provides the MAC (Mandatory Access Control) framework and Capsicum for fine-grained privilege […]

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FreeBSD 12 — lsh — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — lsh — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 24 July 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: lsh — multiple vulnerabilities Related CVEs: CVE-2003-0826 CVE-2005-0814 Upstream summary: Secunia reports: A vulnerability has been reported in LSH, which potentially can be exploited by malicious people to cause a […]

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openSUSE Tumbleweed — davfs2 — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — davfs2 — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE security advisory Related CVEs: CVE-2014-4362 Upstream summary: The Sandbox Profiles implementation in Apple iOS before 8 does not properly restrict the third-party app sandbox profile, which allows attackers to obtain sensitive Apple ID […]

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